a9515ac7a4
See issue #692. The implementation still has some rough spots. It is not clear what the right semantic is. Moreover, the folds in e_closure could not be eliminated automatically. |
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propositional | ||
colog88.lean | ||
cont.lean | ||
double_negation_translation.lean | ||
examples.md | ||
instances_test.lean | ||
negative.lean | ||
nuprl_examples.lean |